[illicium]

Shout out to Shellcheck (http://www.shellcheck.net/), a linter for shell scripts

[_lce0]

If you're on Sublime, this works like a charm!

https://github.com/SublimeLinter/SublimeLinter-shellcheck

[jasonm23]

If you're on Vim or Emacs you already (maybe) know you have integration with shellcheck

Emacs - https://github.com/koalaman/shellcheck

Vim - part of syntactic - https://github.com/scrooloose/syntastic/blob/master/syntax_c...